Replacement Support Cover Kit for GTX Series Crossbars from ROLA. The replacement kit includes (1) Left-Hand Cover, (1) Right-Hand Cover, (2) Hinges, and (2) Dummy Locks. Durable and built to last, this replacement kit is built to the same quality standards as all ROLA product. Repalcement Support Cover Kit for GTX Series Cross Bars from ROLAKit includes (1) Left-Hand Cover, (1) Right-Hand Cover,...